Anthropic just dropped a guide on "HOW TO PROMPT" Claude Fable 5 and Claude Mythos 5:
reactive:claude-fable-5-launch · Nefta_Si (@Nefta_Si) · 2026-07-04
(No summary yet for this item — extraction summaries are still backfilling.)
reactive:claude-fable-5-launch · Nefta_Si (@Nefta_Si) · 2026-07-04
(No summary yet for this item — extraction summaries are still backfilling.)